Calculate Minecraft anvil cost, XP levels, and enchantment combining costs for tools, weapons, armor, and books. Plan your enchantment order.
The cost of an anvil operation in Minecraft is determined by several factors:
If the total cost exceeds 39 levels, Minecraft shows "Too Expensive!" and the operation cannot be performed. This minecraft enchantment cost calculator helps you plan ahead to avoid hitting this limit.
The anvil shows the cost in levels (the green number), but the actual cost in experience pointsdepends on your current level. Higher levels require more XP per level. This calculator shows both the level cost and the total XP cost for each step.
Anvil cost is calculated as: enchantment cost (enchant weight × level) + prior work penalty (2^work - 1 on each item). If the total exceeds 39 levels, the anvil shows "Too Expensive!" and the operation cannot be performed.
Prior work penalty increases each time an item is used in an anvil. The penalty starts at 0 for a new item, then increases to 1, 3, 7, 15, 31, etc. (2^n - 1). Each additional operation makes the next one more expensive.
To reduce anvil cost, combine books in pairs first — never apply books one by one to your target item. Each book applied directly adds its penalty to the item. Use this Minecraft anvil cost calculator to find the optimal plan.
Minecraft anvils refuse to perform operations costing more than 39 levels. This is known as the "Too Expensive!" limit. Planning your enchantments with a cost calculator helps you avoid hitting this limit.
Yes. This tool calculates both the level cost shown in the anvil UI and the actual experience points (XP) required for each operation and the total.
Yes. The calculator supports swords, pickaxes, axes, armor, bows, crossbows, tridents, fishing rods, and many more items — over 25 in total.